Top 1000+ Solved Chemistry MCQ Questions Answer

a. suspension

b. true solution

c. emulsion

d. gel

a. Ethyl Alcohol

b. Propanol

c. Methyl Alcohol

d. Butanol

a. solvation

b. emulsion

c. dialysis

d. coagulation

a. epsom salt

b. gypsum salt

c. blue vitriol

d. green vitriol

a. 24 carats

b. 99.6 carats

c. 91.6 carats

d. 22 carats

a. Carbohydrates

b. Carbonates

c. Hydrocarbons

d. Carbides

a. paint

b. aluminum

c. brass

d. gun powder

a. Copper oxide

b. carbon monoxide

c. silver iodide

d. silver nitrate

a. U-235

b. U-238

c. U-234

d. U-236

a. Proton

b. Neutron

c. Electron

d. Positron

a. Na+

b. Ca++

c. K+

d. Fe++

a. Oxidation

b. Decomposition

c. Reduction

d. Redox

a. Oxygen

b. Carbon dioxide

c. Hydrogen

d. Nitrogen

a. Iron

b. Cadmium

c. Zine

d. Lead

a. formaldehyde in water

b. formaldehyde in methanol

c. ethylene glycol

d. gaseous formaldehyde